Article
3D mouse pose from single-view video and a new dataset.
Scientific reports - 21 Aug 2023
Hu Bo, Seybold Bryan, Yang Shan, Sud Avneesh, Liu Yi, Barron Karla, Cha Paulyn, Cosino Marcelo, Karlsson Ellie, Kite Janessa, Kolumam Ganesh, Preciado Joseph, Zavala-Solorio José, Zhang Chunlian, Zhang Xiaomeng, Voorbach Martin, Tovcimak Ann E, Ruby J Graham, Ross David A
Abstract excerpt
We present a method to infer the 3D pose of mice, including the limbs and feet, from monocular videos. Many human clinical conditions and their corresponding animal models result in abnormal motion, and accurately measuring 3D motion at scale offers insights into health. The 3D poses improve classification of health-related attributes over 2D representations. The inferred poses are accurate enough to estimate...
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